VANCOUVER, BRITISH COLUMBIA -- (Marketwire) -- 02/14/12 -- Silver Standard Resources Inc. (TSX: SSO)(NASDAQ: SSRI) ('Silver Standard' or the 'Company') announced today that, further to the Company's January 12, 2012 news release, it has committed an additional 6,000 tonnes of silver concentrate (containing approximately 3.2 million ounces of
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